EventBase::getTimeOfDayCached

(PECL event >= 1.2.6-beta)

EventBase::getTimeOfDayCached — Returns the current event base time

说明

publicfloatEventBase::getTimeOfDayCached
( void
)

On success returns the current time(as returned by
gettimeofday()
), looking at the cached value in
base
if possible, and calling
gettimeofday()
or
clock_gettime()
as appropriate if there is no cached time.